Physician

Karl E Olsen, M.D.

According to 2025 Medicare claims, Karl Olsen, M.D. (NPI: 1275539629) practices ophthalmology in the Fort Collins-Loveland, CO market, with the plurality of this provider's patient population coming from Larimer, CO. This provider's primary affiliated billing organization is EYE CENTER OF NORTHERN COLORADO, P.C. (NPI: 1073559605; TIN: 840675076) and primary practice location at 80528-4601.

Olsen's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,343 traditional Medicare patients, billed 3,151 HCPCS/CPT codes, and received $400,858 in Medicare payments. The top billing code was 66984 (Removal of cataract with insertion of prosthetic lens). Part D data shows 2,474 prescription claims across 588 beneficiaries totaling $343,324 in drug costs, led by Lumigan (Bimatoprost). 2018 DME data shows 46 claims. Open Payments data shows 25 records totaling $3,632. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing has changed little. Similarly, Part D prescription costs have changed little. In contrast, DME billing represents a smaller volume and changed little.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Year	Patients	Clm Lines	Payment
2015	1,971	4,074	$547,849
2016	1,901	3,999	$532,227
2017	1,764	3,908	$540,288
2018	1,724	3,702	$520,691
2019	1,552	3,372	$485,200
2020	1,347	2,838	$371,669
2021	1,514	3,441	$459,104
2022	1,375	3,004	$383,367
2023	1,247	2,927	$381,507
2024	1,343	3,151	$400,858

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

Year	Patients	Claims	Drug Cost
2015	689	3,350	$394,790
2016	719	3,483	$341,947
2017	527	1,982	$276,504
2018	593	1,961	$284,781
2019	547	1,854	$287,972
2020	589	1,979	$336,975
2021	641	2,344	$371,208
2022	544	2,094	$358,458
2023	452	1,723	$349,732
2024	588	2,474	$343,324

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

Year	Patients	Claims	Payment
2015	80	81	$5,326
2016	118	118	$7,518
2017	54	54	$3,407
2018	46	46	$3,020
2019	N/R	N/R	N/R
2020	N/R	N/R	N/R
2021	N/R	N/R	N/R
2022	N/R	N/R	N/R
2023	N/R	N/R	N/R
2024	N/R	N/R	N/R

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

Code	Description	Patients	Clm Lines	Total Payment
66984	Removal of cataract with insertion of prosthetic lens	231	392	$419
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	475	531	$88
92014	Established patient complete exam of visual system	633	661	$82
99213	Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more	241	343	$63
92136	Measurement of corneal curvature and depth of eye	263	451	$29

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Lumigan	Bimatoprost	152	9,363	$89,047
Restasis	Cyclosporine	69	3,330	$64,190
Prolensa	Bromfenac Sodium	65	3,119	$22,451
Cyclosporine	Cyclosporine	37	2,025	$19,335
Xiidra	Lifitegrast	11	870	$18,978

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	23	$1,581	RxSight Inc
Research Payments	Reported research-related payment or transfer-of-value amount.	2	$2,050	Alcon Research LLC
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

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FAQ

What Medicare data is available for Karl E. Olsen, M.D.?

Tedicare shows public-source Medicare data for Karl E. Olsen, M.D. (NPI 1275539629), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does Karl E. Olsen, M.D. have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Karl E. Olsen, M.D.?

Karl E. Olsen, M.D. is linked to EYE CENTER OF NORTHERN COLORADO, P.C. (billing NPI 1073559605) in the available physician profile data.

Does Karl E. Olsen, M.D. have Open Payments data?

Karl E. Olsen, M.D. has 25 connected Open Payments records in the available 2024 summary data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.